/* ============================================
   JAMWEB.SPACE - Utility Classes
   ============================================ */

/* Display */
.hidden {
    display: none !important;
}

.block {
    display: block;
}

.inline-block {
    display: inline-block;
}

.flex {
    display: flex;
}

.inline-flex {
    display: inline-flex;
}

.grid {
    display: grid;
}

/* Flex Utilities */
.flex-col {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.items-start {
    align-items: flex-start;
}

.items-center {
    align-items: center;
}

.items-end {
    align-items: flex-end;
}

.justify-start {
    justify-content: flex-start;
}

.justify-center {
    justify-content: center;
}

.justify-end {
    justify-content: flex-end;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-4 {
    gap: var(--space-4);
}

.gap-6 {
    gap: var(--space-6);
}

.gap-8 {
    gap: var(--space-8);
}

/* Text Alignment */
.text-left {
    text-align: left;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

/* Text Colors */
.text-primary {
    color: var(--color-text-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-neon {
    color: var(--color-neon);
}

/* Font Weights */
.font-normal {
    font-weight: var(--font-normal);
}

.font-medium {
    font-weight: var(--font-medium);
}

.font-semibold {
    font-weight: var(--font-semibold);
}

.font-bold {
    font-weight: var(--font-bold);
}

/* Spacing - Margin */
.m-0 {
    margin: 0;
}

.mt-4 {
    margin-top: var(--space-4);
}

.mt-6 {
    margin-top: var(--space-6);
}

.mt-8 {
    margin-top: var(--space-8);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-6 {
    margin-bottom: var(--space-6);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

.mx-auto {
    margin-inline: auto;
}

/* Spacing - Padding */
.p-0 {
    padding: 0;
}

.p-4 {
    padding: var(--space-4);
}

.p-6 {
    padding: var(--space-6);
}

.p-8 {
    padding: var(--space-8);
}

.py-4 {
    padding-block: var(--space-4);
}

.py-8 {
    padding-block: var(--space-8);
}

.px-4 {
    padding-inline: var(--space-4);
}

.px-6 {
    padding-inline: var(--space-6);
}

/* Width */
.w-full {
    width: 100%;
}

.max-w-lg {
    max-width: var(--container-lg);
}

.max-w-md {
    max-width: var(--container-md);
}

.max-w-sm {
    max-width: var(--container-sm);
}

/* Position */
.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.fixed {
    position: fixed;
}

/* Z-Index */
.z-10 {
    z-index: 10;
}

.z-20 {
    z-index: 20;
}

/* Overflow */
.overflow-hidden {
    overflow: hidden;
}

.overflow-auto {
    overflow: auto;
}

/* Border Radius */
.rounded {
    border-radius: var(--radius-md);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.rounded-full {
    border-radius: var(--radius-full);
}

/* Responsive Grid */
.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .md\:grid-cols-1 {
        grid-template-columns: 1fr;
    }

    .md\:flex-col {
        flex-direction: column;
    }

    .md\:text-center {
        text-align: center;
    }
}

/* ============================================
   Chatbot IA Nav Link — Special Highlight
   ============================================ */

/* Desktop only: pill shape with glow animation */
@media (min-width: 1025px) {
    .nav-link--ai {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        padding: 5px 12px !important;
        border-radius: 20px;
        background: linear-gradient(135deg, rgba(0, 245, 212, 0.15), rgba(0, 200, 255, 0.1));
        border: 1px solid rgba(0, 245, 212, 0.4);
        color: var(--color-neon) !important;
        font-weight: var(--font-semibold);
        font-size: 0.85rem;
        transition: all 0.3s ease;
        animation: aiPulse 3s ease-in-out infinite;
        white-space: nowrap;
    }

    .nav-link--ai:hover,
    .nav-link--ai.active {
        background: linear-gradient(135deg, rgba(0, 245, 212, 0.3), rgba(0, 200, 255, 0.2));
        border-color: var(--color-neon);
        box-shadow: 0 0 14px rgba(0, 245, 212, 0.35);
        color: var(--color-neon) !important;
        transform: translateY(-1px);
    }
}

/* Mobile: flat link, same as others but with neon color */
@media (max-width: 1024px) {
    .nav-link--ai {
        display: flex !important;
        align-items: center;
        gap: 6px;
        font-size: 1.125rem !important;
        padding: 14px 8px !important;
        border-radius: 0 !important;
        background: transparent !important;
        border: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
        animation: none !important;
        box-shadow: none !important;
        color: #00e2b7 !important;
        white-space: normal !important;
    }
}

@keyframes aiPulse {

    0%,
    100% {
        box-shadow: 0 0 6px rgba(0, 245, 212, 0.15);
    }

    50% {
        box-shadow: 0 0 14px rgba(0, 245, 212, 0.4);
    }
}